Duke Energy CORP — Investor Relations & Filings
Duke Energy Corporation is an energy holding company focused on electric power and natural gas. Its primary operations involve the generation, transmission, distribution, and sale of electricity to millions of residential and business customers. The company generates power from a diverse portfolio of sources, including coal, nuclear, natural gas, hydroelectric, and renewables. It also engages in the wholesale of electricity. In addition to its electric operations, Duke Energy provides natural gas distribution services. The company aims to deliver affordable and reliable energy while advancing clean energy solutions, offering various programs for energy efficiency and electric vehicles.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 10-Q - Duke Energy CORP (0001326160) (Filer) | 2026-05-05 | English | |
| 424B3 - Duke Energy CORP (0001326160) (Filer) | 2026-04-13 | English | |
| SCHEDULE 13G/A - Duke Energy CORP (0001326160) (Subject) | 2026-03-26 | English | |
| ARS - Duke Energy CORP (0001326160) (Filer) | 2026-03-20 | English | |
| DEFA14A - Duke Energy CORP (0001326160) (Filer) | 2026-03-20 | English | |
| DEF 14A - Duke Energy CORP (0001326160) (Filer) | 2026-03-20 | English |
Browse filings by year
17 yearsMarket data
Market data not available
Price history
Peer group · Electric power transmission and distribution activities
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Energy Vault Holdings, Inc.
Develops and operates gravity, battery, and green hydrogen …
|
NRGV | US | Electricity, gas, steam and air… |
|
ENERJİSA ENERJİ A.Ş.
An energy company providing electricity distribution and re…
|
ENJSA | TR | Electricity, gas, steam and air… |
|
ENGIE
Global provider of electricity, natural gas, and low-carbon…
|
ENGI | FR | Electricity, gas, steam and air… |
|
ENTERGY ARKANSAS, LLC
Electric utility generating and distributing power to 730,0…
|
EAI | US | Electricity, gas, steam and air… |
|
ENTERGY CORP /DE/
An integrated energy company that produces and distributes …
|
ETR | US | Electricity, gas, steam and air… |
|
ENTERGY LOUISIANA, LLC
An electric utility serving 1.1 million customers across 58…
|
ELC | US | Electricity, gas, steam and air… |
|
ENTERGY MISSISSIPPI, LLC
Generates, transmits, and distributes electric power to ove…
|
EMP | US | Electricity, gas, steam and air… |
|
ENTERGY NEW ORLEANS, LLC
An electric and natural gas utility serving Orleans Parish,…
|
ENJ | US | Electricity, gas, steam and air… |
|
ENTERGY TEXAS, INC.
Electric utility providing power to 524,000 customers in So…
|
ETI-P | US | Electricity, gas, steam and air… |
|
E.ON SE
A European energy company focused on energy networks and cu…
|
EOAN | DE | Electricity, gas, steam and air… |
Duke Energy CORP via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/29876/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=29876 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=29876 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=29876 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 29876}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Duke Energy CORP (id: 29876)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.